/* 把我们所有标签的内外边距清零 */
* {
  margin: 0;
  padding: 0;
  /* css3盒子模型 */
  box-sizing: border-box;
}
/* em 和 i 斜体的文字不倾斜 */
em,
i {
  font-style: normal;
}
/* 去掉li 的小圆点 */
li {
  list-style: none;
}
img {
  /* border 0 照顾低版本浏览器 如果 图片外面包含了链接会有边框的问题 */
  border: 0;
  /* 取消图片底侧有空白缝隙的问题 */
  vertical-align: middle;
}
button {
  /* 当我们鼠标经过button 按钮的时候，鼠标变成小手 */
  cursor: pointer;
}
/* 将页面中所有的a的下划线清除 */
a {
  text-decoration: none;
}
button,
input {
  /* "\5B8B\4F53" 就是宋体的意思 这样浏览器兼容性比较好 */
  font-family: "Microsoft YaHei", "Heiti SC", tahoma, arial, "Hiragino Sans GB", "\5B8B\4F53", sans-serif;
  /* 默认有灰色边框我们需要手动去掉 */
  border: 0;
  outline: none;
}
body {
  /* CSS3 抗锯齿形 让文字显示的更加清晰 */
  -webkit-font-smoothing: antialiased;
  background-color: #fff;
  color: #666;
}
/* 清除浮动 */
.clearfix:after {
  visibility: hidden;
  clear: both;
  display: block;
  content: ".";
  height: 0;
}
.clearfix {
  *zoom: 1;
}
.sin-line {
  /* 第一步：让文字强制一行显示 */
  white-space: nowrap;
  /* 第二步：溢出隐藏 */
  overflow: hidden;
  /* 第三步：溢出的内容省略号显示 */
  text-overflow: ellipsis;
}
.mu-row {
  /* 允许单词内换行 */
  word-break: break-all;
  overflow: hidden;
  text-overflow: ellipsis;
  /* 开启盒子的弹性布局 */
  display: -webkit-box;
  /* 控制第几行出现省略号 */
  -webkit-line-clamp: 2;
  /* 设置子元素从上向下垂直排列 */
  -webkit-box-orient: vertical;
}
/*! normalize.css v5.0.0 | MIT License | github.com/necolas/normalize.css */
/**
 * 1. Change the default font family in all browsers (opinionated).
 * 2. Correct the line height in all browsers.
 * 3. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */
/* Document
   ========================================================================== */
html {
  font-family: sans-serif;
  /* 1 */
  line-height: 1.15;
  /* 2 */
  -ms-text-size-adjust: 100%;
  /* 3 */
  -webkit-text-size-adjust: 100%;
  /* 3 */
}
/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
body {
  margin: 0;
}
/**
 * Add the correct display in IE 9-.
 */
article,
aside,
footer,
header,
nav,
section {
  display: block;
}
/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */
figcaption,
figure,
main {
  /* 1 */
  display: block;
}
/**
 * Add the correct margin in IE 8.
 */
figure {
  margin: 1em 40px;
}
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}
/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
a {
  background-color: transparent;
  /* 1 */
  -webkit-text-decoration-skip: objects;
  /* 2 */
}
/**
 * Remove the outline on focused links when they are also active or hovered
 * in all browsers (opinionated).
 */
a:active,
a:hover {
  outline-width: 0;
}
/**
 * 1. Remove the bottom border in Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */
}
/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b,
strong {
  font-weight: inherit;
}
/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}
/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}
/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
  font-style: italic;
}
/**
 * Add the correct background and color in IE 9-.
 */
mark {
  background-color: #ff0;
  color: #000;
}
/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}
/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sub {
  bottom: -0.25em;
}
sup {
  top: -0.5em;
}
/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
audio,
video {
  display: inline-block;
}
/**
 * Add the correct display in iOS 4-7.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}
/**
 * Remove the border on images inside links in IE 10-.
 */
img {
  border-style: none;
}
/**
 * Hide the overflow in IE.
 */
svg:not(:root) {
  overflow: hidden;
}
/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */
}
/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}
/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}
/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button,
html [type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
}
/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}
/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}
/**
 * Change the border, margin, and padding in all browsers (opinionated).
 */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */
}
/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}
/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
  overflow: auto;
}
/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
}
/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}
/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */
}
/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}
/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
details,
menu {
  display: block;
}
/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}
/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
canvas {
  display: inline-block;
}
/**
 * Add the correct display in IE.
 */
template {
  display: none;
}
/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
[hidden] {
  display: none;
}
body {
  background-color: #f8f8f8;
}
.mar {
  padding-left: 0.4rem;
  padding-right: 0.4rem;
}
.header_search {
  height: 1.22666667rem;
  width: 9.97333333rem;
  display: flex;
  align-items: center;
}
.header_search .porsition {
  width: 0.8rem;
}
.header_search .porsition p {
  font-size: 0.34666667rem;
  color: #000;
}
.header_search .search {
  flex: 1;
  display: flex;
  align-items: center;
  height: 0.85333333rem;
  background-color: #f7f7f7;
  border-radius: 0.42666667rem;
  padding-left: 0.42666667rem;
}
.header_search .search span {
  font-size: 0.26666667rem;
}
.header_search .search input {
  background-color: #f7f7f7;
  border-radius: 0.42666667rem;
  transform: translate(0, -0.13333333rem);
}
.header_search .search input::placeholder {
  font-size: 0.32rem;
  padding-left: 0.32rem;
}
.header_search .guidance {
  width: 0.48rem;
  height: 0.48rem;
}
.header_search .guidance img {
  width: 100%;
  transform: translate(0, -0.13333333rem);
}
.header_nav .top img {
  width: 100%;
}
.header_nav .mid ul {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 0.21333333rem;
}
.header_nav .mid ul li {
  width: 0.16rem;
  height: 0.08rem;
  background-color: #fff;
  margin-right: 0.21333333rem;
}
.header_nav .mid ul li:hover {
  background-color: #303030;
}
.header_nav .bottom {
  height: 1.86666667rem;
  margin-top: 0.32rem;
  display: flex;
  justify-content: space-between;
}
.header_nav .bottom .son {
  width: 4.45333333rem;
}
.header_nav .bottom .son img {
  width: 100%;
}
.preferential .top {
  height: 0.48rem;
  display: flex;
  justify-content: space-between;
  margin-top: 0.96rem;
}
.preferential .top p {
  font-size: 0.48rem;
}
.preferential .top .yjt {
  height: 0.48rem;
}
.preferential .top .yjt img {
  height: 100%;
}
.preferential .content {
  margin-top: 0.53333333rem;
  display: flex;
  justify-content: space-between;
}
.preferential .content .son {
  width: 4.45333333rem;
}
.preferential .content .son .pic {
  width: 100%;
}
.preferential .content .son .pic img {
  width: 100%;
}
.preferential .content .son h3 {
  font-size: 0.34666667rem;
  color: #101010;
  margin-top: 0.34666667rem;
}
.preferential .content .son h4 {
  font-size: 0.29333333rem;
  color: #999999;
  margin-top: 0.21333333rem;
}
.preferential .content .son p {
  font-size: 0.29333333rem;
  color: #f39800;
  margin-top: 0.32rem;
}
.advertisement {
  height: 1.49333333rem;
  margin-top: 0.8rem;
  margin-bottom: 0.96rem;
  width: 9.2rem;
}
.advertisement img {
  width: 100%;
}
.recommend .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.recommend .top .left h3 {
  font-size: 0.48rem;
  font-weight: normal;
}
.recommend .top .right {
  display: flex;
}
.recommend .top .right p {
  font-size: 0.37333333rem;
  position: relative;
}
.recommend .top .right p:hover ::after {
  background-color: #16a4ef;
}
.recommend .top .right p::after {
  content: "";
  position: absolute;
  width: 0.26666667rem;
  height: 0.08rem;
  left: 50%;
  bottom: -0.08rem;
  transform: translate(-50%, 0);
}
.recommend .bottom ul {
  margin-top: 0.64rem;
}
.recommend .bottom ul li {
  display: flex;
  margin-bottom: 0.48rem;
}
.recommend .bottom ul li .pic {
  width: 2.93333333rem;
  height: 2.13333333rem;
  margin-right: 0.42666667rem;
}
.recommend .bottom ul li .pic img {
  width: 100%;
}
.recommend .bottom ul li h3 {
  font-size: 0.34666667rem;
  color: #1f1f1f;
  margin-top: 0.21333333rem;
}
.recommend .bottom ul li h4 {
  font-size: 0.29333333rem;
  color: #999999;
  margin-top: 0.21333333rem;
}
.recommend .bottom ul li .label {
  display: flex;
}
.recommend .bottom ul li .label .son {
  font-size: 0.26666667rem;
  padding: 0.08rem 0.32rem;
  border: 1px solid #cfcfcf;
  border-radius: 0.08rem;
  margin-right: 0.26666667rem;
}
.recommend .bottom ul li p {
  font-size: 0.34666667rem;
  color: #f39800;
  margin-top: 0.21333333rem;
}
.recommend .bottom ul li p span {
  font-size: 0.24rem;
}
.more {
  height: 1.01333333rem;
  width: 6.93333333rem;
  background-color: #f2f2f3;
  border-radius: 0.50666667rem;
  margin: 0 auto;
  line-height: 1.01333333rem;
  text-align: center;
}
.more P {
  font-size: 0.32rem;
}
.story {
  height: 2.26666667rem;
  border-radius: 0.10666667rem;
  background-color: red;
  margin-top: 0.64rem;
}
.story img {
  width: 100%;
}
.foot_nav {
  height: 1.33333333rem;
  width: 100%;
  position: fixed;
  bottom: 0;
  background-color: #fff;
}
.foot_nav ul {
  padding: 0 1.06666667rem;
  display: flex;
  justify-content: space-between;
}
.foot_nav ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.foot_nav ul li .pic {
  width: 0.53333333rem;
  height: 0.53333333rem;
  margin-top: 0.21333333rem;
}
.foot_nav ul li .pic img {
  width: 100%;
}
.foot_nav ul li p {
  font-size: 0.29333333rem;
  margin-top: 0.32rem;
}
